Saint-gobain Glass France

Dieter Linnhöfer

Michael Labrot

Volkmar Offermann

Walter Goerenz

Ullrich Billert

Walter Nievelstein

Rolf Van Der Meulen

Franz KRÄMLING

The invention relates to a process for manufacturing a laminated glazing unit including of at least two transparent panes, one of which is provided on its surface facing the inside of the composite with a corrosion-protected transparent surface coating. The panes are joined together by layers of adhesive. The transparent surface coating is removed along at least one edge of the coated pane in a region between 0.1 mm and 5 mm from the peripheral edge of the pane in the direction of the main surface of the pane, and a protective layer impermeable to the diffusion of water vapor, covering the external boundary edge of the transparent surface coating, is applied along that edge of the coated pane from which the coating has been removed. The invention also relates to a laminated glazing unit with a corrosion-protected transparent surface coating.

Laminated glazing unit and a process for manufacturing thereof with a corrosion-protected transparent surface coating

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Stolberg, Germany

Dieter Linnhöfer